title: Prevalence and severity of dementia.
authors.forename: H F
authors.initials: HF
authors.lastname: Reichenfeld
mesh_terms: D000368:Aged; D003430:Cross-Sectional Studies; D003704:Dementia / Q000175:diagnosis / Q000453:epidemiology*; D006801:Humans; D015994:Incidence; D009483:Neuropsychological Tests